JET Stage 2 Chip for 4.3 S-Series trucks

JET Chip
Stage 2
Direct Plug and Play.
Bought it and sold the truck before i got around to installing it. (Got something worth me dumping my project) JET website claims 25hp gain from the chip on 93 octane. Lowest price i could find was $253.00 + Shipping....
Mine is next to new for $200 Shipped to your door.
Part # is 20004-S
THE 'S' Shows its a STAGE 2 CHIP
Check for compatability with your ECU on JETs site!